搜索结果: 1-15 共查到“知识库 摄影测量与遥感技术 Acquisition”相关记录54条 . 查询时间(0.158 秒)
POSSIBILITY OF CLOUDLESS OPTICAL REMOTE SENSING IMAGES ACQUISITION STUDY BY USING METEOROLOGICAL SATELLITE OBSERVATIONS
Cloud total amount Cloudless image acquisition Fengyun(FY) satellite Ziyuan-3 (ZY-3) satellite
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2018/5/16
Optical remote sensing images have been widely used in feature interpretation and geo-information extraction. All the fundamental applications of optical remote sensing, are greatly influenced by clou...
DIGITAL WORKFLOW FOR THE ACQUISITION AND ELABORATION OF 3D DATA IN A MONUMENTAL COMPLEX: THE FORTRESS OF SAINT JOHN THE BAPTIST IN FLORENCE
Workflow Photogrammetry Laser Scanning Integrated Survey Mobile Mapping UAV
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2017/8/31
In recent years, the GeCo Laboratory has undertaken numerous projects to digitalize vast and complex buildings; the specific nature of the different projects has resulted in a case-by-case approach, e...
3D DATA ACQUISITION BASED ON OPENCV FOR CLOSE-RANGE PHOTOGRAMMETRY APPLICATIONS
Computer vision Close-range Photogrammetry OpenCV Camera calibration Stereo matching 3D reconstruction
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2017/7/12
Development of the technology in the area of the cameras, computers and algorithms for 3D the reconstruction of the objects from the images resulted in the increased popularity of the photogrammetry. ...
ANALYSIS OF THE SIDE-LAP EFFECT ON FULL-WAVEFORM LIDAR DATA ACQUISITION FOR THE ESTIMATION OF FOREST STRUCTURE VARIABLES
LiDAR full-waveform overlap stripe differences density changes forest structure canopy fuel comparison of paired samples
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2016/11/30
LiDAR full-waveform provides a better description of the physical and forest vertical structure properties than discrete LiDAR since it registers the full wave that interacts with the canopy. In this ...
CONCEPT AND PRACTICE OF TEACHING TECHNICAL UNIVERSITY STUDENTS TO MODERN TECHNOLOGIES OF 3D DATA ACQUISITION AND PROCESSING: A CASE STUDY OF CLOSE-RANGE PHOTOGRAMMETRY AND TERRESTRIAL LASER SCANNING
teaching concept 3D data terrestrial laserscanning photogrammetry international project
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2016/11/15
For the preparation of modern specialists in the acquisition and processing of three-dimensional data, a broad and detailed study of related modern methods and technologies is necessary. One of the mo...
PHOTOGRAMMETRIC 3D ACQUISITION AND ANALYSIS OF MEDICAMENTOUS INDUCED PILOMOTOR REFLEX (“GOOSE BUMPS”)
surface measurement structured-light structure-from-motion medical science depth image image analysis
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2016/11/11
In a current study at the University Hospital Dresden, Department of Neurology, the autonomous function of nerve fibres of the human skin is investigated. For this purpose, a specific medicament is ap...
INTEGRATED PROCESSING OF HIGH RESOLUTION TOPOGRAPHIC DATA FOR SOIL EROSION ASSESSMENT CONSIDERING DATA ACQUISITION SCHEMES AND SURFACE PROPERTIES
UAV photogrammetry TLS data fusion scan geometry surface roughness soil erosion
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2016/11/11
Soil erosion is a decisive earth surface process strongly influencing the fertility of arable land. Several options exist to detect soil erosion at the scale of large field plots (here 600 m2), which ...
EVALUATION OF ACQUISITION STRATEGIES FOR IMAGE-BASED CONSTRUCTION SITE MONITORING
photogrammetric point cloud construction site monitoring 3D building model BIM
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2016/11/11
Construction site monitoring is an essential task for keeping track of the ongoing construction work and providing up-to-date information for a Building Information Model (BIM). The BIM contains the a...
ACQUISITION OF 3D INFORMATION FOR VANISHED STRUCTURE BY USING ONLY AN ANCIENT PICTURE
Ancient Picture Historical Structure 3D Information Two-Point Perspective 3D Modeling
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2016/11/11
In order to acquire 3D information for reconstruction of vanished historical structure, grasp of 3D shape of such structure was attempted by using an ancient picture. Generally, 3D information of a st...
GEOFENCING-BASED LOCALIZATION FOR 3D DATA ACQUISITION NAVIGATION
Indoor mobile mapping Indoor positioning Geofencing iBeacon Time-of-flight camera
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2016/11/8
Users require navigation for many location-based applications using moving sensors, such as autonomous robot control, mapping route navigation and mobile infrastructure inspection. In indoor environme...
UAV PHOTOGRAMMETRY WITH OBLIQUE IMAGES:FIRST ANALYSIS ON DATA ACQUISITION AND PROCESSING
UAV Oblique Imagery photogrammetry SfM point clouds cultural heritage architectural 3D models
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2016/7/5
In recent years, many studies revealed the advantages of using airborne oblique images for obtaining improved 3D city models (e.g. including façades and building footprints). Expensive airborne c...
mapKITE:A NEW PARADIGM FOR SIMULTANEOUS AERIAL AND TERRESTRIAL GEODATA ACQUISITION AND MAPPING
Unmanned Aerial Vehicle (UAV) geomatics corridor mapping Terrestrial Mobile Mapping (TMM) integrated sensor orientation (ISO) Galileo E5 AltBOC EGNOS
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2016/7/5
We introduce a new mobile, simultaneous terrestrial and aerial, geodata collection and post-processing method: mapKITE. By combining two mapping technologies such as terrestrial mobile mapping and unm...
FROM UAS DATA ACQUISITION TO ACTIONABLE INFORMATION–HOW AN END-TO-END SOLUTION HELPS OIL PALM PLANTATION OPERATORS TO PERFORM A MORE SUSTAINABLE PLANTATION MANAGEMENT
UAS GNSS base line processing Oil Palm Plantations Object-based image analysis Sustainable forestry
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2016/7/5
Palm oil represents the most efficient oilseed crop in the world but the production of palm oil involves plantation operations in one of the most fragile environments - the tropical lowlands. Deforest...
Direct platform orientation of multisensor data acquisition systems
Sensor Integration Digital Imaging Sensors GPS INS Airborne Mapping
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2016/5/23
With increased use of various new sensors in mapping such as digital cameras, multi/hyperspectral scanners,radiometers, LIDAR, SAR (IFSAR), etc; multisensor data fusion has become an extremely crucial...
Appearance of Persistent Scatterers for Different TerraSAR-X Acquisition Modes
TerraSAR-X Persistent Scatterer appearance acquisition modes
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2016/1/25
Since beginning of 2008 products of TerraSAR-X have been available for the scientific community and the great performance of this
satellite system has been proven by encouraging results presented du...